Page 42 of Ingersoll Rand Industrial Lifting Catalog by Ingersoll Rand Industrial Technologies

mtk series tractor 6 metric ton towing capacity features the mtk tractor requires less air making it less expensive to operate designed to be used with any hoist or even alone to push pull or position loads on beams · up to 6 metric ton towing capacity · interchangeability with mlk and hlk parts · balanced gear package and air motor provides a range of speed from slow creep to 165 fpm · million cycle performance tested air motor with spring-loaded vanes provides instant starting and slow speed control · heat treated planetary gearing assures longer life and reduced maintenance · self-adjusting spring applied nonasbestos disc brake is air released for smooth starts and stops · drive tire is made from extremely durable polyurethane material with a temperature rating of 185° f providing excellent adjustable gripping characteristics for positive traction · tight turning radius of 30 in · universal solid cast iron wheels will fit both flat and tapered beams · wheels are greasable for longer life · standard tractor fits beam flange width of 221/32 61/4 in · roller guides made from high alloy steel keep tractor running smoothly · tractor operates with a full flow live air pendent enhancing load spotting control · 7 ft pendent length is standard · tow bar included with tractor options · · · · · · · free wheel kit permits moving of tractor without supplying air to tractor attaches directly to tractor without modification wide flange kit fits 617/64 12 in beam flange pull chain operation bronze wheels for spark resistant applications gasket repair and manual brake release kits drawbar hitch kit standard on all new hlks external brake release kit air releases auto disc brake without running tractor mtk tractor specifications1 drawbar capacity/metric tons max speed pull lbs flat dry good curved slick poor fpm 0 100 200 300 400 0 11 2 3 41 4 6 0 3 4 draw bar load vs tractor speed beam flange width in standard optional 221/32 ­ 61/4 221/32 ­ 61/4 221/32 ­ 61/4 221/32 ­ 6 1 4 617/64 ­ 12 617/64­ 12 617/64 ­ 12 617/64 ­ 12 drawbar pull lbs kg 400 180 90 psig 80 psig pendent turning radius length ft in 7 7 7 7 7 30 30 30 30 30 165 117 86 57 21 221/32 ­ 61/4 617/64 ­ 12 300 135 11 2 21 4 3 200 90 70 psig 100 45 60 psig notes 1 at 90 psi inlet pressure average air consumption is 35 scfm range is 25 45 scfm depending on load and air pressure 0 0 50 15 150 45 100 30 tractor speed fpm m/min 180 55 universal wheels for flat or tapered flange-a 2-21/32 to 6-1/4 flange-d 6-17/64 to 12 6-5/16 4 s beam min 2-21/32 flange 7-1/8 2-21/32 to 6-1/4 std 6-13/32 6-5/8 8 polyurethane wheel 7-3/8 drawbar hitch kits with mtk tractor series hoist to be towed hl1000k hl1500k hl2000k and hl3000k with rigid trolley 2 bottom of wheel drawbar kit part no no kit required standard drawbar kit included with mtk tractor fits these hoists 3-1/4 1-1/16 clearance trolleys all mlks with rigid trolley 9-1/8 12-13/16 1/2 bolt for draw bar mr-k1 na hl4500k and hl6000k optional free wheeling kit 3/8 npt inlet if used with single function pendent may be mounted on either side 7-1/2 4-7/16 6-9/16 4-7/16 42

[close]